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60630545088 = 26362356501
BaseRepresentation
bin111000011101110111…
…001011001011000000
312210111110001211000000
4320131313023023000
51443132404420323
643504151000000
74244324062401
oct703567131300
9183443054000
1060630545088
11237933a8a03
12b901069000
13594328bba9
142d1250b9a8
15189cca5e43
hexe1ddcb2c0

60630545088 has 196 divisors, whose sum is σ = 188234378928. Its totient is φ = 19331136000.

The previous prime is 60630545083. The next prime is 60630545093. The reversal of 60630545088 is 88054503606.

60630545088 is a `hidden beast` number, since 6 + 0 + 630 + 5 + 4 + 5 + 0 + 8 + 8 = 666.

60630545088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (60630545083) and next prime (60630545093).

It is not an unprimeable number, because it can be changed into a prime (60630545083) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1044838 + ... + 1101338.

Almost surely, 260630545088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60630545088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94117189464).

60630545088 is an abundant number, since it is smaller than the sum of its proper divisors (127603833840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60630545088 is an equidigital number, since it uses as much as digits as its factorization.

60630545088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56554 (or 56529 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 60630545088 in words is "sixty billion, six hundred thirty million, five hundred forty-five thousand, eighty-eight".